Cohen, A. (1961). Alfred Cohen: October 1961 / Kaplan Gallery. Kaplan Gallery.
Citazione stile Chigago Style (17a edizione)Cohen, Alfred. Alfred Cohen: October 1961 / Kaplan Gallery. London: Kaplan Gallery, 1961.
Citatione MLA (8a ed.)Cohen, Alfred. Alfred Cohen: October 1961 / Kaplan Gallery. Kaplan Gallery, 1961.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.